HP Tuners Unlocked T93 Exchange Service Core Charge:I agree to send in my TCM in exchange for an unlocked TCM (No Downtime) $300 WCFab 2001-2016 Duramax Billet Exhaust

WCFab 2001-2016 Duramax Billet Exhaust Manifolds replace the restrictive factory cast parts with high-strength

This quick thaw product for diesel engines is an emergency product and is not intended for everyday usage

and we want to make it easy for those who have spent their hard-earned money with S&S to upgrade to the Gen2

75" bead-rolled aluminum piping

Includes new gaskets

HP Tuners Unlocked T93 Exchange Service Core Charge:I agree to send in my TCM in exchange for an unlocked TCM (No Downtime) $300 WCFab 2001-2016 Duramax Billet ExhaustThis is an exchange service to swap out your locked L5P T93 TCM for an Unlocked unit. The unlock is required to flash transmission tuning. Core charge is 100% refundable upon NSD receiving your core. Customer is responsible for postage costs. Cost of the unlock $399 Core charge $300